Seiko Cal. 7057 - 183

Seiko 7057-183

The 7057-183 is a sought-after Solar piece from Seiko's golden era. Powered by the 7057 caliber with 19j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-cbd8f6f2e048]

Also known as: Samurai, Emperor

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
11.9mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Cream
Jewels
19j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1981

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